grpc-mcp

grpc-mcp is a Node.js/TypeScript MCP server that enables gRPC unary requests and Protocol Buffer file information retrieval via natural language or MCP clients. Version 2.0.1 provides tools like loadProto, getMethodInformation, and sendRequest with support for SSL, timeout, and response time statistics. It uses @grpc/grpc-js for gRPC communication and fastmcp for the MCP framework. Key limitations: no streaming support, only unary RPCs. Alternative to direct gRPC clients for AI-assisted workflows.